Integrated optical systems that perform automated collection of spectra and provide diagnostic information in vivo in real time is a challenge for modern medicine. This work aimed to automate the spectra collection of a dispersive Raman spectrometer for use in skin cancer diagnosis in vivo. The routine of data collection, storage, preprocessing and processing of spectral data was developed under the LabVIEW environment, which controls the excitation, spectrometer, pre-processing signals and spectral analysis in real time. This provided reliable diagnostic information, offering the possibility of routine use in clinical diagnosis and in supporting histopathological evaluation for neoplastic skin lesions.
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